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authorRalph Campbell <ralph.campbell@qlogic.com>2008-01-06 21:02:34 -0800
committerRoland Dreier <rolandd@cisco.com>2008-01-25 14:15:39 -0800
commit60948a415859cb859e24f0dfe739069d66577466 (patch)
tree392b6e21c7041998600a78821dc1ba1fba9c6572 /drivers/infiniband/hw/ipath/ipath_kernel.h
parenta18e26ae442001de62f6b84a923e8613347dc35f (diff)
IB/ipath: Port config has on-chip effects for 7220
The number of configured ports for the 7220 changes the number of eager TIDs available per port, for all but port 0 (kernel port) which remains constant, so add a field to give port0 count separate from the portdata structure. Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_kernel.h')
-rw-r--r--drivers/infiniband/hw/ipath/ipath_kernel.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_kernel.h b/drivers/infiniband/hw/ipath/ipath_kernel.h
index 08272bef2475..b9cca8403239 100644
--- a/drivers/infiniband/hw/ipath/ipath_kernel.h
+++ b/drivers/infiniband/hw/ipath/ipath_kernel.h
@@ -253,6 +253,7 @@ struct ipath_devdata {
int (*ipath_f_get_base_info)(struct ipath_portdata *, void *);
/* free irq */
void (*ipath_f_free_irq)(struct ipath_devdata *);
+ void (*ipath_f_config_ports)(struct ipath_devdata *, ushort);
void (*ipath_f_read_counters)(struct ipath_devdata *,
struct infinipath_counters *);
struct ipath_ibdev *verbs_dev;
@@ -326,6 +327,8 @@ struct ipath_devdata {
u32 ipath_cfgports;
/* count of port 0 hdrqfull errors */
u32 ipath_p0_hdrqfull;
+ /* port 0 number of receive eager buffers */
+ u32 ipath_p0_rcvegrcnt;
/*
* index of last piobuffer we used. Speeds up searching, by